Notebook Slideshow Extension , Toggle button not showing

[fera0013]

I have just installed the great slideshow extension to IPython 2.2.0 and NBViewer Version aff720d. However, I don't seem to get the normal/slideshow toggle button, as you can see from the following screenshot:

What could be the problem?

[Carreau]

NBViewer Version aff720d

Nbviewer has nothing to do with slideshow.

I supposed yo installed https://github.com/ipython-contrib/IPython-notebook-extensions, did you pay attention at selection the 2.x branch ? and modifying your custom.js to load the ext ? if so try to flush your browser cache.

[fera0013]

Here are the things I verified:

• the slidemode folder containing main.js is in the nbextension folder
• main.js can be accesed by http://127.0.0.1:8888/nbextensions/slidemode/main.js
• the custom.js in profile_default/static looks correct:

// Example for custom.js

// we want strict javascript that fails on ambiguous syntax
"using strict";

// activate extensions only after Notebook is initialized
require(["base/js/events"], function (events) {
    events.on("app_initialized.NotebookApp", function () {
    /*
     * all exentensions from IPython-notebook-extensions, uncomment to activate
     */

    // PUBLISHING
   IPython.load_extensions('publishing/nbviewer_theme/main')
   IPython.load_extensions('publishing/gist_it')
   IPython.load_extensions('publishing/nbconvert_button')   
   IPython.load_extensions('publishing/printview_button')
   IPython.load_extensions('publishing/printviewmenu_button')

    // SLIDEMODE
   IPython.load_extensions('slidemode/main')


    // STYLING
   IPython.load_extensions('styling/css_selector/main')

    // TESTING
//    IPython.load_extensions('testing/hierarchical_collapse/main')
//    IPython.load_extensions('testing/history/history'])
//    IPython.load_extensions('testing/cellstate')

    // USABILITY
//    IPython.load_extensions('usability/aspell/ipy-aspell')
//    IPython.load_extensions('usability/codefolding/codefolding')
//    IPython.load_extensions('usability/dragdrop/drag-and-drop')
//    IPython.load_extensions('usability/runtools/runtools')
//    IPython.load_extensions('usability/chrome_clipboard')
//    IPython.load_extensions('usability/navigation-hotkeys')
//    IPython.load_extensions('usability/shift-tab')
//    IPython.load_extensions('usability/toggle_all_line_number')
//    IPython.load_extensions('usability/help_panel/help_panel')
//    IPython.load_extensions('usability/hide_input')
//    IPython.load_extensions('usability/search')
//    IPython.load_extensions('usability/split-combine'')
//    IPython.load_extensions('usability/read-only')
//    IPython.load_extensions('usability/init_cell/main')
//    IPython.load_extensions('usability/autosavetime')
//    IPython.load_extensions('usability/autoscroll')
//    IPython.load_extensions('usability/breakpoints')
//    IPython.load_extensions('usability/clean_start')
//    IPython.load_extensions('usability/comment-uncomment')
//    IPython.load_extensions('usability/linenumbers')
//    IPython.load_extensions('usability/no_exec_dunder')
//    IPython.load_extensions('usability/noscroll')
//    IPython.load_extensions('usability/hide_io_selected')
//    IPython.load_extensions('usability/execute_time/ExecuteTime')
//    IPython.load_extensions('usability/python-markdown')

    });
});

Everything in the toolbar looks alright, I can create slides, sub-slides and so on, but I dont get that toggle button:

https://cloud.githubusercontent.com/assets/1273515/4348252/6d596fc4-4183-11e4-8974-e8166d1e2a87.jpg

[Carreau]

Yes I know the button extension you are talking about. the first screenshot you show indicate that none of your extension are loaded. Can you hava a look at the javascript console and see if there is any error messages ?

The toolbar and ability to tag cell is independant from having extensions installed.

Also try to not get 100ds of extension working at once, just enable them one by one, it will be easier to spot mistakes.

Closing here, as not IPython issues. We'll continue discussion at ipython-contrib/jupyter_contrib_nbextensions#107